[PULL 04/11] target/arm: Remove obsolete TODO note from get_phys_addr_lpae()

[Peter Maydell]

An old comment in get_phys_addr_lpae() claims that the code does not
support the different format TCR for VTCR_EL2.  This used to be true
but it is not true now (in particular the aa64_va_parameters() and
aa32_va_parameters() functions correctly handle the different
register format by checking whether the mmu_idx is Stage2).
Remove the out of date parts of the comment.

Signed-off-by: Peter Maydell <address@hidden>
Reviewed-by: Richard Henderson <address@hidden>
Message-id: address@hidden
---
 target/arm/helper.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/target/arm/helper.c b/target/arm/helper.c
index ed7eb8ab54e..7e9ea5d20fa 100644
--- a/target/arm/helper.c
+++ b/target/arm/helper.c
@@ -10753,12 +10753,7 @@ static bool get_phys_addr_lpae(CPUARMState *env, 
target_ulong address,
     bool aarch64 = arm_el_is_aa64(env, el);
     bool guarded = false;
 
-    /* TODO:
-     * This code does not handle the different format TCR for VTCR_EL2.
-     * This code also does not support shareability levels.
-     * Attribute and permission bit handling should also be checked when adding
-     * support for those page table walks.
-     */
+    /* TODO: This code does not support shareability levels. */
     if (aarch64) {
         param = aa64_va_parameters(env, address, mmu_idx,
                                    access_type != MMU_INST_FETCH);
-- 
2.20.1